| 摘要 |
PURPOSE:To easily connect cooling ducts comprised in winding and liquid guide pipes and reliably seal the sealing part by providing a liquid box which holds the end of winding to both ends of a foil-wound winding, connecting the cooling ducts to said liquid guide box and connecting the liquid guide pipe thereto. CONSTITUTION:A liquid guide box 16 is provided at the area where cooling ducts 9 and liquid guide pipes 13 are connected on both upper and lower ends of windings 4, 5. At the bottom of box itself 17 of the box 16, the cooling ducts 9 comprised in the windings 4, 5 are connected through an insulation pipe 14. At the cover 18 of box 16, the liquid guide pipes 13 are connected thereto. Thereby, the ducts 9 and pipes 13 are easily and reliably connected by sealing and insulation between them is acquired sufficiently, while a winding holder 25 can also be clamped reliably. |
